4646899 has 16 divisors (see below), whose sum is σ = 5171040. Its totient is φ = 4157440.

The previous prime is 4646891. The next prime is 4646911. The reversal of 4646899 is 9986464.

4646899 = 137² + 138² + ... + 254².

It is a cyclic number.

It is not a de Polignac number, because 4646899 - 2³ = 4646891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4646891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41067 + ... + 41179.

It is an arithmetic number, because the mean of its divisors is an integer number (323190).

Almost surely, 2^4646899 is an apocalyptic number.

4646899 is a deficient number, since it is larger than the sum of its proper divisors (524141).

4646899 is a wasteful number, since it uses less digits than its factorization.

4646899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230.

The product of its digits is 373248, while the sum is 46.

The square root of 4646899 is about 2155.6667182104. Note that the first 3 decimals coincide. The cubic root of 4646899 is about 166.8736419721.

The spelling of 4646899 in words is "four million, six hundred forty-six thousand, eight hundred ninety-nine".